本文整理汇总了C#中Microsoft.CodeAnalysis.CSharp.Syntax.AccessorDeclarationSyntax.FirstAncestorOrSelf方法的典型用法代码示例。如果您正苦于以下问题：C# AccessorDeclarationSyntax.FirstAncestorOrSelf方法的具体用法？C# AccessorDeclarationSyntax.FirstAncestorOrSelf怎么用？C# AccessorDeclarationSyntax.FirstAncestorOrSelf使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Microsoft.CodeAnalysis.CSharp.Syntax.AccessorDeclarationSyntax的用法示例。
在下文中一共展示了AccessorDeclarationSyntax.FirstAncestorOrSelf方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: VisitAccessorDeclaration
public override SyntaxNode VisitAccessorDeclaration(AccessorDeclarationSyntax node)
{
var propName = node.FirstAncestorOrSelf<PropertyDeclarationSyntax>().Identifier.Text;
var fieldName = "_" + propName;
BlockSyntax body;
if (node.IsKind(SyntaxKind.GetAccessorDeclaration))
{
body = SyntaxFactory.Block(SyntaxFactory.ReturnStatement(SyntaxFactory.IdentifierName(fieldName)).NormalizeWhitespace());
}
else
{
var setField = SyntaxFactory.ExpressionStatement(
SyntaxFactory.AssignmentExpression(
SyntaxKind.SimpleAssignmentExpression, SyntaxFactory.IdentifierName(fieldName), SyntaxFactory.IdentifierName(@"value")));
var raiseEvent = SyntaxFactory.ExpressionStatement(
SyntaxFactory.InvocationExpression(
SyntaxFactory.IdentifierName("OnPropertyChanged"),
SyntaxFactory.ArgumentList(
SyntaxFactory.SingletonSeparatedList(
SyntaxFactory.Argument(
SyntaxFactory.LiteralExpression(
SyntaxKind.StringLiteralExpression,
SyntaxFactory.Literal(propName)))))));
body = SyntaxFactory.Block(SyntaxFactory.SeparatedList<StatementSyntax>(new StatementSyntax[] { setField, raiseEvent }));
}
var newDecl = SyntaxFactory.AccessorDeclaration(node.Kind(), body);
return newDecl;
}